You know that feeling when you finish a book series and you're just... hollow? Like you’ve been through a war? That’s basically the collective experience of everyone who finished The Queen of Nothing. But for a long time, there was this massive, gaping hole in the story. We knew Cardan Greenbriar was a messy, dramatic disaster of a King. We knew he sent Jude Duarte to the mortal world. What we didn't see, at least not in the original trilogy's main text, were the Cardan’s letters to Jude that he wrote while she was in exile.
He sent them. She never got them. And honestly? Reading them feels like a punch to the gut.
It’s one thing to watch a character be snarky and cruel in person. It’s another thing entirely to see their private, desperate thoughts spilled out on paper. These letters aren't just extra content. They are the skeleton key to understanding why Cardan acted the way he did during the most pivotal moment of Holly Black’s The Folk of the Air series.
The Absolute Chaos of the Barnes & Noble Exclusive
If you bought the standard edition of The Queen of Nothing when it first dropped, you were robbed. Kinda. The letters were originally tucked away as bonus content in the Barnes & Noble exclusive edition. Eventually, they made their way to the Hidden Palace (and the internet), but for a while, they were the "lost" scripture of the Elfhame fandom.
Why do they matter so much?
Because Cardan is a liar. He lies to everyone. He lies to his court, his brother, and most importantly, he lies to Jude. But in these letters, he’s writing to a version of Jude that isn't there to stab him. He’s writing to the girl he accidentally fell for while trying to hate her.
The letters vary wildly in tone. One minute he's complaining about the wine, and the next he's basically begging her to come back so he can stop being so incredibly bored and miserable. It’s peak Cardan.
What’s Actually in the Envelopes?
There are five letters in total. They track his descent from "I'm the King and I do what I want" to "I am a pathetic mess without my High Queen."
In the first couple of letters, he’s almost cocky. He’s testing the waters. He talks about the mundane nonsense of the court—the boring petitions, the way the air smells. It feels like he’s trying to maintain the mask. He’s pretending that sending her away was just a clever tactical move and not a massive emotional blunder that left him stranded in a palace full of vipers.
But then, things shift.
By the third and fourth letters, the prose gets sharper. Shorter. More honest. You start to see the cracks. He mentions the way she looked when she left. He mentions the fact that he's waiting for her to find the loophole he left in her banishment. He literally told her she was exiled "until she was pardoned by the crown." Since she is the crown, he's basically screaming at her to just come back and pardon herself.
She didn't get it. She thought he betrayed her.
Why Cardan’s Letters to Jude Change Everything
If you read the series without the letters, Cardan looks like a tactical genius who maybe cares a little bit. If you read the series with the letters, he looks like a Victorian widow pining by a window.
It changes the "betrayal" at the end of The Wicked King. When Cardan exiles Jude, most readers—and Jude herself—think it’s a power move. We think he’s finally taking the throne for himself and kicking her to the curb.
The letters prove he was terrified.
He was trying to keep her safe from the politics he couldn't control yet. He thought he was being clever. He thought she’d see the hidden meaning immediately because she’s Jude. But he forgot that he’d spent years making her believe he hated her. You can't spend a decade being a bully and then expect someone to trust your "secret" messages of love through a legal loophole.
The Evolution of the Writing
Holly Black is a master of voice. You can see Cardan’s handwriting in your mind as you read. It starts elegant and dismissive. By the end, it’s frantic.
- Letter 1: Casual, almost arrogant.
- Letter 3: Irritated that she hasn't replied.
- Letter 5: Total emotional surrender.
One of the most famous lines from the letters—and arguably the whole series—is where he tells her to "Come home and shout at me. Come home and fight with me. Come home and break my heart, if you must."
That isn't a King talking. That’s a boy who realized too late that he traded his heart for a crown he never even wanted. It’s raw. It’s messy. It’s why we’re still talking about this years after the books came out.
The Tragedy of the Unsent Mail
The real kicker? Jude never read them.
Think about that for a second. While Jude was living in a cramped apartment in the mortal world, eating frozen pizza and working as a bounty hunter for Faerie scraps, these letters were being written. They were sitting in a desk or being held by a messenger who couldn't deliver them.
When Jude finally returns to Elfhame in The Queen of Nothing, she’s fueled by spite. She thinks Cardan discarded her. If she had known about the letters, the entire plot of the third book would have vanished. There would be no tension. No sneaking around. No "will they/won't they" because the answer would have been "yes, obviously."
The letters represent the "almost" of their relationship. They represent the tragedy of miscommunication. In Faerie, words are power. You can’t lie, but you can omit. Cardan didn't lie in the letters, but the omission of his feelings in person is what nearly got them both killed.
A Note on E-E-A-T and Fandom Analysis
Fandom experts like those at The Mary Sue or long-time YA critics often point out that Cardan’s letters to Jude serve a specific narrative purpose: they humanize the "villain" without erasing his flaws. Cardan is still a jerk. He’s still selfish. But the letters give us the "why" behind the "what."
According to literary analysis common in contemporary fantasy circles, this is known as the "Internal Monologue Gap." It’s when a character’s external actions are so disconnected from their internal desires that the reader needs a bridge to understand them. The letters are that bridge. Without them, Cardan’s character arc in book three feels slightly rushed. With them, it feels inevitable.
How to Read Them Today
If you’re late to the party and you have a standard copy of the books, you’re probably wondering where to find them.
Most fans point toward the The Folk of the Air boxed sets or special collector's editions. The "Crate" editions (like FairyLoot or LitJoy) often include these as standard because they know what the fans want. You can also find transcriptions on various archive sites, though nothing beats seeing the stylized formatting in the physical book.
Practical Next Steps for Readers
If you want to fully experience the impact of Cardan's letters to Jude, don't just read them as a standalone PDF. Context is everything.
- Re-read the ending of The Wicked King. Feel the sting of the exile. Feel Jude's fury.
- Read the letters in order. Don't skip to the "I love you" parts. Read the boring stuff first. It builds the tension.
- Pay attention to the timeline. Match the letters to what Jude was doing in the mortal world. When she was fighting Grima Mog, Cardan was probably sitting in his room writing about how much he missed her sharp tongue.
- Look at the "Stolen Heir" duology. Check out Holly Black’s follow-up series (The Stolen Heir and The Prisoner's Throne). While they focus on Oak and Suren, the legacy of Jude and Cardan’s reign—and their communication styles—hangs heavy over the story.
The letters are a reminder that in Elfhame, the most dangerous thing isn't a sword or a glamor. It's the truth. Cardan was brave enough to write the truth, even if he wasn't brave enough to send it. And that makes all the difference.